Make Code Boxes Smaller

How do I make the code box smaller?

Code:

[quote="Arcaida, post: 7762004"]Vouch for Shalom! Didn't ruin my pure and trained 60-63 strength on 1 defence! Great guy to talk with :D[/QUOTE]

[quote="ersan007, post: 7755807"]Vocuh for this very nice guys, he got me 70k ranged exp:)[/QUOTE]

[quote="Guitarsmacked, post: 7752072"]Vouch for shalom  got my thieving up by hand fast and free! A*[/QUOTE]

[quote="ersan007, post: 7789133"]vouch for shalom for doing 50 wc[/QUOTE]

[quote="siv3939, post: 7727234"]Second vouch for Shalom. I paid him $9 to level my strength to 70. Strength level was achieved. Thanks for the great (and fast) service. One of the best I have seen![/QUOTE]

[quote="Conner Hillman, post: 7720204"]vouch for Shalom got me 140k and 1-37 range in 1 night[/QUOTE]


[quote="LeG ii T, post: 7716915"]Vouch to Shalom! Got me 45-50 strenght in an amazingly short period of time :)) Thanks a lot mate <33 LeG ii T[/QUOTE]


[quote="rozzz3, post: 7714503"]vouch for shalom he got me some strength levels took a long time but he got it done[/QUOTE]

[quote="ersan007, post: 7785406"]vouch for shalom he did me 1-25 str[/QUOTE]

[quote="sofaking, post: 7707797"]Vouch for Shalmon. Got me 65 fishing while I only asked for 62. Went above and beyond. Thanks[/QUOTE]




[quote="roundkickkid, post: 7704863"]Vouch for shalom, did a great job training up my attack, strength and deffense.[/QUOTE]


[quote="Youtubes, post: 7700721"]Vouch for Shalom!

His service is great and very fast. He got me 550k of rune ess :) Thanks![/QUOTE]

[quote="siv3939, post: 7701806"]Thanks for the free service. Shalom completed 10-25 attack and 10-40 Strength without leveling my defense and completing a quest while doing it. 
[/QUOTE]

[quote="A_Li_N, post: 7703173"]Wow got me Zeal insanely FAST! I am impressed and it was free! 250k XP for free!!! Great guy would recommend him to anyone! VOUCH VOUCH VOUCH![/QUOTE]

[IMG]http://i56.tinypic.com/o0ctxj.jpg[/IMG]

[quote="Lone assassin, post: 7710876"][COLOR="Red"][/COLOR]
Vouch for Shalom for getting me 83 attack, defence, and 72 slayer for free! Thanks a lot! :D[/QUOTE]




[IMG]http://i54.tinypic.com/2itlp90.jpg[/IMG]

 

It's not really possible.

http://www.vbulletin.com/forum/misc.php?do=bbcode

 

I'm afraid that isn't possible. Use quotes, they're a tad bit smaller. (I think?)